<!--
 * @Description:It is troublesome to implement radio button group in the form. So it is extracted independently as a separate component
-->
<template>
    <RadioGroup v-bind="attrs" v-model:value="state" button-style="solid">
        <template v-for="item in getOptions" :key="`${item.value}`">
            <RadioButton :value="item.value" :disabled="item.disabled">{{ item.label }}</RadioButton>
        </template>
    </RadioGroup>
</template>
<script lang="ts">
import { defineComponent, PropType, computed } from 'vue';
import { Radio } from 'ant-design-vue';
import { isString } from '/@/utils/is';
import { useRuleFormItem } from '/@/hooks/component/useFormItem';
import { useAttrs } from '/@/hooks/core/useAttrs';

type OptionsItem = { label: string; value: string | number | boolean; disabled?: boolean };
type RadioItem = string | OptionsItem;

export default defineComponent({
    name: 'RadioButtonGroup',
    components: {
        RadioGroup: Radio.Group,
        RadioButton: Radio.Button,
    },
    props: {
        value: {
            type: [String, Number, Boolean] as PropType<string | number | boolean>,
        },
        options: {
            type: Array as PropType<RadioItem[]>,
            default: () => [],
        },
    },
    setup(props) {
        const attrs = useAttrs();
        // Embedded in the form, just use the hook binding to perform form verification
        const [state] = useRuleFormItem(props);

        // Processing options value
        const getOptions = computed((): OptionsItem[] => {
            const { options } = props;
            if (!options || options?.length === 0) return [];

            const isStringArr = options.some((item) => isString(item));
            if (!isStringArr) return options as OptionsItem[];

            return options.map((item) => ({ label: item, value: item })) as OptionsItem[];
        });

        return { state, getOptions, attrs };
    },
});
</script>
